MONTHLY POWER PRODUCTION SUMMARY FOR: MAY 1974
 
                    TOTAL GENERATION   TOTAL STATION       NET GENERATION      POWER AUX      NET GENERATION
   PROJECT               IN MWH           USE-MWH           TO BPA-MWH         USE---MWH      REPORTED TO FERC
DWORSHAK DAM               93035              589                92446             589             92446
ALBENI FALLS DAM ON            0              155                 -155             155              -155
BIG CLIFF DAM              12943               28                12915              28             12915
BONNEVILLE DAM & LAK      325272             1130               324142             848            324424
COUGAR DAM                  2675                7                 2668               7              2668
DETROIT DAM                54190              164                54026             164             54026
DEXTER DAM & LAKE ON        9224               14                 9210              14              9210
GREEN PETER DAM            25639              281                25358             281             25358
HILLS CREEK DAM & LA       17199               30                17169              30             17169
JOHN DAY DAM & LAKE      1438830             1803              1437027            1262           1437568
LOOKOUT POINT DAM &        38474               95                38379              95             38379
MCNARY DAM & LAKE WA      830801             2668               828133             780            830021
THE DALLES DAM & LAK      750336             1701               748635            1259            749077
CHIEF JOSEPH DAM & E      782392              669               781723             669            781723
ICE HARBOR DAM            228218             1571               226647             314            227904
LITTLE GOOSE DAM & L      322805              397               322408             238            322567
LOWER MONUMENTAL DAM      341694              267               341427             160            341534
LIBBY DAM & LAKE KOO         ---              ---                  ---             ---               ---
LOST CREEK DAM               ---              ---                  ---             ---               ---
LOWER GRANITE DAM &          ---              ---                  ---             ---               ---
FOSTER DAM                 15138              120                15018             120             15018
GRAND COULEE DAM          906062             2486               903576            2486            903576
HUNGRY HORSE DAM           58592              ---                  ---             ---               ---
 
 
TOTAL                    6253519            14175              6180752            9499           6185428